发明名称 Chip-type electronic component with outer electrodes
摘要 In an electronic component, a body includes top and bottom surfaces, first and second end surfaces, and first and second lateral surfaces. A first outer electrode partially extends over the bottom surface and the first end surface without being disposed on the top surface, the second end surface, and both the lateral surfaces. A second outer electrode partially extends over the bottom surface and the second end surface without being disposed on the top surface, the first end surface, and both the lateral surfaces. An area of a first end surface portion of the first outer electrode disposed on the first end surface and area of a second end surface portion of the second outer electrode disposed on the second end surface are in a range of about 6.6% to about 35.0% of area of the first and second end surfaces, respectively.
申请公布号 US9343230(B2) 申请公布日期 2016.05.17
申请号 US201313866048 申请日期 2013.04.19
申请人 Murata Manufacturing Co., Ltd. 发明人 Takeuchi Syunsuke;Ota Yutaka
分类号 H01G4/008;H01G4/30;H01G4/232;H01G4/012;H01G4/12 主分类号 H01G4/008
代理机构 Keating & Bennett, LLP 代理人 Keating & Bennett, LLP
主权项 1. An electronic component comprising: a substantially rectangular parallelepiped body including a top surface and a bottom surface opposed to each other, a first end surface and a second end surface opposed to each other, and a first lateral surface and a second lateral surface opposed to each other; a first outer electrode arranged to extend over respective portions of the bottom surface and the first end surface, the first outer electrode not being disposed on the top surface or the second end surface; a second outer electrode arranged to extend over respective portions of the bottom surface and the second end surface, the second outer electrode not being disposed on the top surface or the first end surface; and a capacitor, including a plurality of capacitor conductors, provided in the body; wherein each of the first outer electrode and the second outer electrode includes a first plating film that is directly connected to respective ones of the plurality of capacitor conductors; an area of a first end surface portion of the first outer electrode disposed on the first end surface, and an area of a second end surface portion of the second outer electrode disposed on the second end surface are in a range of about 6.6% to about 28.8% of an area of the first end surface and an area of the second end surface, respectively; and a width of the first end surface portion of the first outer electrode and a width of the second end surface portion of the second outer electrode are in a range of about 73.8% to about 96.0% of a width of the first end surface and a width of the second end surface, respectively.
地址 Kyoto JP